| Trimerina | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Ephydridae |
| Subfamily: | Discomyzinae |
| Tribe: | Psilopini |
| Genus: | Trimerina Macquart, 1835 [1] |
| Type species | |
| Psilopa madizans | |
Trimerina is a genus of shore flies, insects in the family Ephydridae. [3]
Ephydridae is a family of insects in the order Diptera.
Limnellia is a genus of shore flies in the family Ephydridae.
Ephydrinae is a subfamily of shore flies in the family Ephydridae.
Ilythea is a genus of shore flies in the family Ephydridae.
Philygria is a genus of shore flies.
Athyroglossa is a genus of shore flies in the family Ephydridae.
Mosillus is a genus of shore flies in the family Ephydridae.
Hecamede is a genus of shore flies.
Hyadina is a genus of shore flies in the family Ephydridae.
Leptopsilopa is a genus of shore flies in the family Ephydridae.
Paralimna is a genus of shore flies.
Coenia is a genus of shore flies in the family Ephydridae.
Brachydeutera is a genus of shore flies in the family Ephydridae. There are about 16 described species in the genus Brachydeutera.

Discocerina is a genus of shore flies in the family Ephydridae.
Discomyza is a genus of shore flies in the family Ephydridae.
Ephydra is a genus of flies belonging to the family Ephydridae.
Discomyzinae is a subfamily of shore flies in the family Ephydridae.